*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body{
    background: url(".idea/img/bg.png");
    background-size: 100%;
}
.container{
    display: flex;
    justify-content: center;
    align-items: center;
}
.item{
   display: flex;
    justify-content: center;
    align-items: center;
    height: 666px;
}
.item-1{
    background: white;
    padding: 77px 50px;
    text-align: center;
}
.item-1 input{
    margin-bottom: 29px;
    padding: 5px 0;
    padding-left: 30px;
    padding-right: 110px;
}
.item-1 h1{
    margin-top: -30px;
    margin-bottom: 20px;
    font-size: 50px;
}
.item-1 a{
    text-decoration: none;
    color: white;
    background: #7554bf;
    padding: 6px 133px;
}
.item-1 a:hover{
    background: #6f4cbe;
}
.item-1 input:nth-child(2){
    background: url(".idea/img/yonghuming.png") no-repeat;
    background-size: 15px;
    border: 1px solid #9b9b9b;
    background-position: 5px;
}
.item-1 input:nth-child(1){
    background: url(".idea/img/mima.png") no-repeat;
    background-size: 15px;
    border: 1px solid #9b9b9b;
    background-position: 5px;
}
.item-2{
    background: url(".idea/img/bg-login.png");
    width: 250px;
    height: 330px;
}
.item-2 p{
    margin-top: 80px;
    margin-bottom: 30px;
    margin-left: 30px;
    color: white;
}
.item-2 a{
    color: white;
    text-decoration: none;
    margin-left: 10px;
    padding: 10px 24px;
}
.item-2 img{
    vertical-align: -9px;
    margin-left: 7px;
}